1. Open sensitive UFO drone switch and remote control switch, hold sensitive UFO drone in your right hand, will fly after leaf rotates! these helicopters starts with a low-speed rotation, and takes off when the speed reaches a certain lift.

2. After take-off, the product will drop at a certain height in the air, then reach down to the bottom of the product with your hand, it will start to rise again.

These sensitive UFO drone are recommended to play in an indoor place with large space, outdoor wind will affect the operation.